Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

1,615 questions · 1,673 findings · 190 reviews · Headline outcomes only

No studies found 278 · 16.6%GRADE not reported 85 · 5.1%Very low 328 · 19.6%Low 460 · 27.5%Moderate 402 · 24%High 120 · 7.2%

Smoking cessation advice vs no smoking cessation counselling, grouped by intensity of intervention

Quit at longest · individuals who smoke cigarettes and are admitted to a hospital for medical or surgical care

It is very uncertain whether smoking cessation counselling changes quit at longest compared with no smoking cessation counselling, grouped by intensity of intervention (very low certainty).

4 findings from 1 review
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